It was midnight when Uncle Podgere at last had the picture （) in the living room.A、ha

______ up at the clock on the walk the secretary found it was already midnight.A．LookingB．

It was ______ midnight that we removed the trouble and went back to our cabin.A.untilB.not

It was not______midnight that they discovered the children were not in the beds.A．beforeB．

______ up at the clock on the wall, the secretary found it was already midnight. A) Looking B)

_________up at the clock on the wall the secretary found it was already midnight. A)

______ up at the clock on the wall the secretary found it was already midnight. A) Looking B)